tcp: use tcp_jiffies32 in __tcp_oow_rate_limited()

This place wants to use tcp_jiffies32, this is good enough.

Signed-off-by: Eric Dumazet <[email protected]>
Acked-by: Soheil Hassas Yeganeh <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c
index eeb4967df25a8dc35128d0a0848b5ae7ee6d63e3..85575888365a10643e096f9e019adaa3eda87d40 100644 (file)
--- a/net/ipv4/tcp_input.c
+++ b/net/ipv4/tcp_input.c
@@ -3390,7 +3390,7 @@ static bool __tcp_oow_rate_limited(struct net *net, int mib_idx,
                                   u32 *last_oow_ack_time)
 {
        if (*last_oow_ack_time) {
-               s32 elapsed = (s32)(tcp_time_stamp - *last_oow_ack_time);
+               s32 elapsed = (s32)(tcp_jiffies32 - *last_oow_ack_time);
 
                if (0 <= elapsed && elapsed < sysctl_tcp_invalid_ratelimit) {
                        NET_INC_STATS(net, mib_idx);
@@ -3398,7 +3398,7 @@ static bool __tcp_oow_rate_limited(struct net *net, int mib_idx,
                }
        }
 
-       *last_oow_ack_time = tcp_time_stamp;
+       *last_oow_ack_time = tcp_jiffies32;
 
        return false;   /* not rate-limited: go ahead, send dupack now! */
 }